5087386275

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{2801}}^1$

素因数の和:3272

約数の個数: 48

約数和(自身を含む): 8573626848

約数和(自身を除く): 3486240573

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 397, 915, 1191, 1525, 1985, 2801, 4575, 5955, 8403, 9925, 14005, 24217, 29775, 42015, 70025, 72651, 121085, 170861, 210075, 363255, 512583, 605425, 854305, 1111997, 1816275, 2562915, 3335991, 4271525, 5559985, 12814575, 16679955, 27799925, 67831817, 83399775, 203495451, 339159085, 1017477255, 1695795425, 5087386275]

約数ペア:

[(1, 5087386275), (3, 1695795425), (5, 1017477255), (15, 339159085), (25, 203495451), (61, 83399775), (75, 67831817), (183, 27799925), (305, 16679955), (397, 12814575), (915, 5559985), (1191, 4271525), (1525, 3335991), (1985, 2562915), (2801, 1816275), (4575, 1111997), (5955, 854305), (8403, 605425), (9925, 512583), (14005, 363255), (24217, 210075), (29775, 170861), (42015, 121085), (70025, 72651)]